reset

Syntax

reset(H)

Description

reset(H) resets the
filter states of the FIR filter in the interpolator object, H, to their initial values of 0. The initial
filter state values correspond to the initial conditions for the constant
coefficient linear difference equation defining the FIR filter. After
the step method applies the interpolator to nonzero
input data, the states may be nonzero. Invoking the step method
again without first invoking the reset method may
produce different outputs for an identical input.